#include "stdio.h"
/*
时间：20181025
编号：F08
功能：输入三个整数，以从大到小输出
*/

int main(){
    int a,b,c;
    printf("输入三个整数：");
    scanf("%d%d%d",&a,&b,&c);
    if(a < b) {
        a = a + b;
        b = a - b;
        a = a - b;
    }
    if(a < c) {
        a = a + c;
        c = a - c;
        a = a - c;
    }
    if(b < c) {
        b = b + c;
        c = b - c;
        b = b - c;
    }
    printf("%d %d %d\n",a,b,c);
    return 0;
}